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CERA
2002
111views more  CERA 2002»
11 years 11 months ago
Collaborative Engineering Design Based on an Intelligent STEP Database
: A pilot system has been developed to promote the collaborative engineering design on the Internet. Product models are stored in a shared database which is formatted according to ...
Soonhung Han, Young Choi, Sangbong Yoo, Namkyu Par...
CERA
2002
109views more  CERA 2002»
11 years 11 months ago
Devolved Manufacturing
Current research by the developers of rapid prototyping systems is generally focused on improvements in cost, speed and materials to create truly economic and practical economic r...
Richard J. Bateman, Kai Cheng
CERA
2002
201views more  CERA 2002»
11 years 11 months ago
CAD-Based Shape Optimization Using a Meshfree Method
: A shape design sensitivity analysis and optimization procedure is proposed using a meshfree method. A CAD tool connection is established to facilitate the seamless integration of...
Iulian Grindeanu, Nam Ho Kim, Kung K. Choi, Jiun-S...
CERA
2002
134views more  CERA 2002»
11 years 11 months ago
Graph Grammar Based Product Family Modeling
: Many industries are shifting from mass production to mass customization, which demands quick response to the needs of individual customers with high quality and low costs. The de...
Xuehong Du, Jianxin Jiao, Mitchell M. Tseng
CERA
2002
134views more  CERA 2002»
11 years 11 months ago
Design Parameterization for Concurrent Design and Manufacturing of Mechanical Systems
Design changes are frequently encountered in the product development process. The complexity of the design changes is multiplied when the product design involves multiple engineer...
Javier Silva, Kuang-Hua Chang
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